Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection

Network: CHINANET-FJ

This page shows DMARC authentication failures originating from the CHINANET-FJ network. Learn more about this data.

Network Information
WHOIS Owner:
CHINANET fujian province network China Telecom No1,jin-rong Street Beijing 100032
Countries:
CN
Unique IPs:
2
CIDRs:
117.24.0.0 - 117.31.255.255, 222.76.0.0 - 222.79.255.255

Analysis

This network has contributed 2 unique IP addresses across 2 failed authentication events, accounting for 2 messages. Activity spans from February 11, 2026 to July 9, 2026, with peak volume in February 2026 (1 event). The top countries by failure volume are China (100%). The most active source IPs from this network include 117.29.183.234 (1 failure), 222.76.180.246 (1 failure). Failures from CHINANET-FJ are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-2 of 2 failures, affecting 2 messages
Countries